Koyama Trading was founded as a wholesaler of automobile parts in Ishikawa pref. in Japan in 1984. We handle the various Japanese car manufactures and brands, and store roughly 55,000 parts of 17,000 kinds. Koyama Trading is composed of mainly four businesses. Wholesale since its foundation, Car maintenance service, Repair workshop and Light freight forwarding.Through four businesses, Koyama Trading bridges the suppliers and customers.We deliver "Sureness", "Safety" and "Comfort" to the Mobility of society. We will expand our business to support the mobility of the world.